Describe: This key shell is made material which is pretty durable. Designed according to the original key fob,so this keycase does not affect the sensitivity of the button during use,nor will it affect the key signal.It is protection against Falling, Shock, Scratch ,Scuffs and Cracks for your key fob and Personalize your key fob to make the appearance of the key remote unique Anti-drop and wear-resistant Full coverage shock absorption and anti-fall,not afraid of falling Effectively buffer the mometary impact of the ground when the car key is dropped reduce impact and protect key Specification Material: TPU Features:Engine Immobilization, Event Reporting, Remote Start, Trunk Release Colour: Black，White，Gray quantity: 1 COMPATIBILITY: Compatible Models: Fit For BMW 3 Series Sedan 2006-2011, For BMW 3 Series Coupe 2007-2012, For BMW 5 Series 2004-2009, For BMW 6 Series 2003-2010, For BMW X3 X6 Z4 and more {The shape and size of the car key may differ due to the year and grade.Please ensure your original car key look the same as photo 2 before ordering.(See the car key refer photo).} Note： -Please Match Your Vehicle Keys With The Product Images Before Placing an Order -This Is For The Key Case Cover Holder Only. (The Key Shell Is Not Included.） Package content: 1*Teh Key Case